Iris Yeong- Fung Sheng, M.D.
NPI 1578942058ActiveIndividual· Internal Medicine, Hematology & Oncology· Basking Ridge, NJ
Internal Medicine, Hematology & Oncology (M.D.) with University Hospitals Medical Group Inc, practicing in Basking Ridge, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $205,914 for 98 claims, against $21,436 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $95.81 in all, mostly food and beverage. Lists Parma Community General Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1578942058 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 29, 2015 |
| Last updated in NPPES | Sep 28, 2026 |
| Certified by provider | Sep 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 25MA13229500 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 58 |
|---|---|
| Services billed | 219 across 8 procedure codes |
| Paid by Medicare | $21,436 |
Part D prescriptions in 2024
| Prescriptions (claims) | 98 · 99 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $205,914 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Telehealth | Offers telehealth |
Medical group
- University Hospitals Medical Group IncCleveland, OH · 2,294 clinicians
Hospital affiliations
- Parma Community General HospitalParma, OH
- Uh Cleveland Medical CenterCleveland, OH
- Uh St John Medical CenterWestlake, OH
- University Hospitals - Elyria Medical CenterElyria, OH
- University Hospitals Portage Medical CenterRavenna, OH
Other facilities
- University Hospital Home Care Services, IncHome health agency · Warrensville Hts, OH
Industry payments (Open Payments)
- 2025$95.81 · 5 payments from 3 companies
- 2024$130.20 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $60.53 | 3 |
| Sun Pharmaceutical Industries Inc. | $20.44 | 1 |
| Rigel Pharmaceuticals, Inc. | $14.84 | 1 |
What the 2025 payments were for
- Food and Beverage$95.81 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Hematology & Oncology providers in Basking Ridge
- 1285880039
- 1679695928
- 1518200195
- 1902064975
All Internal Medicine, Hematology & Oncology providers in New Jersey →